B2 verb, noun /ʃeɪv/

shave

髭を剃る

Meaning

To remove hair from the body, typically using a razor; the act of removing hair

Example

He likes to shave every morning before work.

彼は毎朝仕事の前に髭を剃るのが好きです。

B2 noun /ˈsɑːrˌkæzəm/

sarcasm

皮肉

Meaning

The use of irony to mock or convey contempt.

Example

His sarcasm often made people laugh but sometimes offended them.

彼の皮肉はよく人々を笑わせたが、時々彼らを怒らせた。

B2 verb /ˈstrɛŋkθən/

strengthen

強化する

Meaning

To make or become stronger.

Example

Communication can strengthen bonds between people.

コミュニケーションは人々の間の絆を強化することができます。

B2 verb /sɜːrdʒ/

surge

急増

Meaning

to move suddenly and powerfully forward or upward

Example

The crowd surged forward when the gates opened.

ゲートが開くと、群衆は前方に押し寄せました。

B2 adjective /ˈskɪni/

Skinny

痩せた; 細い; 骨ばかりの

Meaning

very thin; having little flesh or fat on the body

Example

The skinny cat looked like it hadn't eaten for days.

その痩せた猫は、数日間食べていないように見えました。

B2 noun /səbˈskrɪp.ʃən/

Subscription

サブスクリプション

Meaning

a payment for regular delivery of a service or product; an arrangement to receive something regularly

Example

I canceled my Netflix subscription because I wasn't watching it enough.

私はNetflixのサブスクリプションをキャンセルしました。なぜなら、それを十分に見ていなかったからです。

B2 noun /ˈsuːpəvaɪzə(r)/

supervisor

監督者

Meaning

a person who manages or directs the work of others

Example

The supervisor checked the progress of each employee.

スーパーバイザーは各従業員の進捗を確認しました。

B2 noun /ˈsiː.mən/

Seaman

船員

Meaning

a person who works on a ship; sailor

Example

The experienced seaman navigated the ship through the storm.

経験豊富な船員は嵐の中で船を操縦しました。

B2 noun /ˈʃʌv.əl/

Shovel

シャベル

Meaning

a tool with a broad flat blade and long handle used for digging and moving earth, snow, or other materials

Example

He grabbed a shovel to clear the snow from the driveway.

彼は車道から雪を取り除くためにシャベルを取った。

B2 noun /spæn/

span

スパン

Meaning

the full extent or length of something from one end to another

Example

The bridge has a span of over 500 meters.

橋のスパンは500メートル以上です。

B2 adverb /səbˈstænʃəli/

substantially

大幅に

Meaning

to a great extent or degree

Example

The new policy has substantially improved working conditions.

新しい政策は労働条件を大幅に改善しました。

B2 noun /ˌspɛsɪfɪˈkeɪʃən/

specification

仕様書

Meaning

a detailed description or assessment of something

Example

The product specification includes all the necessary details.

製品の仕様書にはすべての必要な詳細が含まれています。

B2 adverb /ˈsɛp.ər.ət.li/

separately

別々に

Meaning

in a way that is apart or individually; not together

Example

They decided to travel separately to the conference.

彼らは会議に別々に行くことに決めた。

B2 noun /ˈspɛktrəm/

spectrum

スペクトル

Meaning

A range of different things, often related to colors, ideas, or classifications.

Example

The festival attracted people from across the political spectrum.

その祭りは政治的スペクトル全体から人々を引き付けました。

B2 noun /soʊp keɪs/

Soap case

石鹸ケース

Meaning

a container used to store soap

Example

She bought a beautiful soap case for the bathroom.

彼女はバスルーム用に美しい石鹸ケースを買いました。

B2 noun ˈstræt.ɪ.dʒiz

strategies

戦略

Meaning

A plan of action designed to achieve a long-term or overall aim; the art of planning and directing operations.

Example

Effective strategies can mitigate climate change impacts.

効果的な戦略は気候変動の影響を軽減することができます。

B2 noun /sɪnˈserɪti/

Sincerity

誠実さ

Meaning

the quality of being free from pretense or deceit; honesty

Example

His sincerity in apologizing was evident to everyone.

彼の謝罪の真摯さは、すべての人に明らかだった。

B2 noun /ˈskɛlɪtən/

skeleton

骨格

Meaning

The internal framework of bones that supports the body of a human or animal.

Example

The teacher showed the students a human skeleton in the biology class.

先生は生物の授業で学生たちに人間の骨格を見せました。

B2 adjective /ˌsɪstəˈmætɪk/

systematic

体系的

Meaning

Done or acting according to a fixed plan or system; methodical.

Example

The company took a systematic approach to solving the issue.

その会社は問題を解決するために体系的なアプローチを採用しました。

B2 adjective /slaɪ/

sly

ずるい / 狡猾

Meaning

Clever in a deceitful or cunning way.

Example

She gave him a sly smile.

彼女は彼にずるい笑顔を向けた。

B2 verb /sweɪ/

sway

揺れる

Meaning

To move or cause to move slowly or rhythmically back and forth; to influence someone's opinion or decision.

Example

The trees swayed gently in the breeze.

木々はそよ風に優しく揺れていました。

B2 adjective /ˈsæv.ɪdʒ/

Savage

野蛮な; 残酷な; 野生の

Meaning

extremely cruel or violent; wild and fierce; uncivilized

Example

The savage attack shocked everyone.

野蛮な攻撃はみんなを驚かせた。

B2 noun /səˈraʊn.dɪŋz/

surroundings

周囲

Meaning

The area around a person, place, or thing.

Example

She quickly adapted to her new surroundings.

彼女は新しい環境にすぐに適応しました。

B2 noun /ʃɪt/

shit

うんこ

Meaning

a vulgar term for feces or excrement

Example

The dog made a mess by leaving its shit on the floor.

犬は床にうんこを残して散らかしました。

B2 adverb /ˈsel.fɪʃ.li/

Selfishly

利己的に

Meaning

in a selfish manner; caring only about oneself

Example

He selfishly took all the cookies.

彼は自己中心的にすべてのクッキーを取った。

B2 adjective /ˈspeɪ.ʃəs/

Spacious

広々とした; 快適な

Meaning

having a lot of space; roomy and comfortable

Example

The house has a spacious living room with high ceilings.

その家には高い天井を持つ広々としたリビングルームがあります。

B2 adjective ˈsiːm.ləs

seamless

シームレス

Meaning

A process or service that works without any interruption.

Example

A seamless checkout process improves user satisfaction.

シームレスなチェックアウトプロセスは、ユーザーの満足度を向上させます。

B2 verb /straɪv/

strive

努力する

Meaning

To make great efforts to achieve or obtain something.

Example

She strives to be the best student in her class.

彼女はクラスで最も優れた生徒になるよう努めている。

B2 noun /skrɪpt/

script

脚本

Meaning

The written text of a play, film, or broadcast; handwriting style.

Example

The actor memorized his lines from the script.

俳優は脚本からセリフを覚えました。

B2 noun /ˌspeʃiˈælɪti/

Speciality

専門分野

Meaning

a particular area of activity or interest that someone focuses on; expertise in a specific field

Example

His speciality is Italian cuisine.

彼の専門分野はイタリア料理です。

B2 verb /ʃrʌɡ/

shrug

肩をすくめる

Meaning

To raise and lower the shoulders to express uncertainty or indifference.

Example

He shrugged when asked about the missing file.

彼は失われたファイルについて聞かれると肩をすくめました。

B2 adjective /ˈsoʊ.vi.ət/

soviet

ソビエト

Meaning

relating to the Soviet Union or its government

Example

The Soviet era saw significant changes in Eastern Europe.

ソビエト時代には東ヨーロッパで重要な変化がありました。

B2 adjective /saʊər/

Sour

酸っぱい

Meaning

having an acid taste like lemon or vinegar; unpleasant or disagreeable

Example

The milk has gone sour and smells terrible.

牛乳は酸っぱくなり、ひどい匂いがします。

B2 adjective /ʃɪər/

Sheer

完全な; 絶対的な; 透明な; 非常に急な

Meaning

complete; absolute; transparent; very steep

Example

It was sheer luck that we found the place.

それは私たちが場所を見つけた純粋な運だった。

B2 adjective /ˈsoʊʃəbəl/

Sociable

社交的; 友好的; 外向的

Meaning

friendly and enjoys being with other people; outgoing

Example

She is very sociable and makes friends easily.

彼女はとても社交的で、簡単に友達を作ります。

B2 noun /ˈsɛnətər/

senator

上院議員

Meaning

a member of a senate, especially in a legislative body

Example

The senator spoke passionately about environmental policies.

そのセネターは環境政策について情熱的に話しました。

B2 adjective /ˈsɪr.i.əl/

Serial

連続した; シリアル

Meaning

happening in a series; consecutive; arranged in order

Example

The serial killer was finally caught after years of investigation.

連続した殺人者は、長年の調査の後、ついに捕まった。

B2 noun /ˈʃɛərˌhoʊldər/

shareholder

株主

Meaning

an individual or organization that owns shares in a company

Example

Each shareholder has the right to vote at the annual meeting.

各株主は年次総会で投票する権利を持っています。

B2 adjective /senˈseɪʃənəl/

Sensational

センセーショナル; 印象的; 驚異的

Meaning

causing great excitement or shock; extremely impressive

Example

The sensational performance left the audience speechless.

そのセンセーショナルなパフォーマンスは観客を言葉を失わせました。

B2 verb /səˈspɛnd/

suspend

一時停止する

Meaning

To temporarily stop something from being active or valid.

Example

The company decided to suspend his membership.

その会社は彼の会員資格をサスペンドすることに決めました。

B2 noun /slʌm/

Slum

スラム街

Meaning

a poor urban area with substandard housing and squalid conditions

Example

The government is working to improve conditions in the slum.

政府はスラムの条件を改善するために取り組んでいます。

B2 verb /ˈʃɔːrtn/

shorten

短くする

Meaning

To make something shorter in length, duration, or extent

Example

She decided to shorten her speech to fit the time limit.

彼女は時間内に収めるためにスピーチを短くすることに決めた。

B2 noun ˈsəʊ.ʃəl ˈdʒʌs.tɪs

social justice

社会的正義

Meaning

Justice in terms of the distribution of wealth, opportunities, and privileges within a society.

Example

Social justice ensures equality of opportunity.

社会的正義は機会の平等を保証します。

B2 noun /ˈsɛntəmənt/

Sentiment

感情

Meaning

a feeling or opinion, especially one based on emotion; tender feelings of affection

Example

Public sentiment was strongly against the new policy.

世論は新しい政策に強く反対していた。

B2 adjective /ˈʃɒkɪŋ/

shocking

衝撃的な

Meaning

causing surprise or disbelief; startling

Example

The news of the accident was shocking to everyone.

事故のニュースは皆を衝撃的にしました。

B2 adjective ˌsɪm.əlˈteɪ.ni.əs

simultaneous

同時

Meaning

Occurring, operating, or done at the same time.

Example

Simultaneous crop failures affect global food supply.

同時の作物の失敗は、世界的な食料供給に影響を与えます。

B2 adjective /ˈsɪtʃueɪtɪd/

situated

位置する

Meaning

located in a particular place or position

Example

The hotel is situated near the beach.

ホテルはビーチの近くにあります。

B2 noun /steɪn/

Stain

シミ; 汚れ

Meaning

a colored patch or dirty mark that is difficult to remove; a blemish or damage to reputation

Example

There was a coffee stain on his white shirt.

彼の白いシャツにはコーヒーのシミがありました。

B2 noun /sɪv/

Seive

ふるい

Meaning

a utensil consisting of a wire or plastic mesh held in a frame, used for straining solids from liquids

Example

She used a sieve to separate the flour from lumps.

彼女はふるいを使って小麦粉をダマから分けました。

B2 adverb ˌsɪməlˈteɪnɪəsli

simultaneously

同時に

Meaning

At the same time; occurring or existing at the same time.

Example

He worked on two projects simultaneously.

彼は二つのプロジェクトを同時に進めていました。

B2 noun səbˈstænʃəl ˈɪmpækt

substantial impact

重大な影響

Meaning

A significant, considerable, and meaningful effect or influence.

Example

Substantial impact is possible even with a few hours of volunteering.

少しの時間のボランティア活動でも重大な影響を与えることができます。

B2 adjective /suːˈpriːm/

Supreme

最高の

Meaning

highest in rank, authority, or quality; greatest; most important

Example

The Supreme Court made the final decision.

最高裁判所は最終的な決定を下しました。

B2 noun /swɪŋ/

Swing

ブランコ

Meaning

move or cause to move back and forth or from side to side while suspended or on an axis

Example

The children love to swing in the park.

子供たちは公園でブランコをするのが好きです。

B2 verb /ˈsmʌɡəl/

smuggle

Meaning

to move goods illegally into or out of a country

Example

The gang tried to smuggle gold across the border.

B2 noun /ˈsuː.ɪ.saɪd/

Suicide

自殺

Meaning

the act of intentionally killing oneself

Example

Mental health professionals work to prevent suicide.

メンタルヘルスの専門家は自殺を防ぐために働いています。

Meaning

to move or climb quickly using hands and feet; to mix or arrange in a hurried way

Example

The kids scrambled up the hill to catch the kite.

B2 adjective /ˈʃæl.oʊ/

Shallow

浅い; 表面的; 知識の深さが欠けている

Meaning

not deep; superficial; lacking depth of knowledge

Example

The shallow water is perfect for children to play.

浅い水は子供たちが遊ぶのに最適です。

B2 noun /ˈsɛktər/

sector

セクター

Meaning

a distinct part or area of an economy, society, or industry

Example

The technology sector is growing rapidly.

テクノロジーセクターは急速に成長しています。

B2 adjective /səkˈsɛsɪv/

Successive

連続的な; 連続した

Meaning

following one after the other in order; consecutive

Example

The team won three successive matches.

チームは三回連続して試合に勝ちました。

B2 noun ˈsiːzənəl ˈvedʒtəbəlz

seasonal vegetables

季節の野菜

Meaning

Vegetables that grow during specific seasons or times of the year

Example

Seasonal vegetables grow abundantly in winter.

季節の野菜は冬に豊富に育ちます。

B2 noun /ˈstɑːrt.ʌp/

startup

スタートアップ企業

Meaning

A newly established business, especially a small technology or business company that is just beginning operations.

Example

The startup secured funding from investors.

そのスタートアップは投資家から資金調達を受けました。

B2 verb /soʊk/

soak

浸す

Meaning

to make something completely wet by immersing it in liquid

Example

She soaked the clothes in water before washing them.

彼女は洗濯する前に服を水に浸しました。

B2 noun /ˈsaɪrən/

siren

サイレン

Meaning

A device that makes a loud prolonged sound as a signal or warning; in mythology, a creature that lures sailors with enchanting songs.

Example

The police car passed with its siren blaring.

警察車両はサイレンを鳴らしながら通り過ぎました。

B2 noun /stjuːˈpɪdəti/

stupidity

愚かさ

Meaning

lack of intelligence or common sense

Example

His stupidity caused a lot of problems for the team.

彼の愚かさはチームに多くの問題を引き起こした。

B2 verb /səkˈsiːdɪŋ/

succeeding

次の / 続く

Meaning

coming after or following in order; continuing to succeed

Example

In the succeeding years, the company expanded rapidly.

その後の数年間、会社は急速に拡大しました。

B2 noun /ˈsiːkər/

seeker

探求者

Meaning

a person who is looking for something, especially knowledge or truth

Example

The seeker traveled far to find the answers to his questions.

探求者は自分の質問に対する答えを見つけるために遠くまで旅しました。

B2 verb /skɪm/

skim

素早く読む

Meaning

to move quickly over a surface or to read something quickly

Example

She skimmed through the report before the meeting.

彼女は会議の前にレポートをサッと読みました。

B2 adverb /ˈsoʊlli/

solely

単独で

Meaning

only; not involving anyone or anything else

Example

He is solely responsible for the decision.

彼はその決定に完全に責任を持っています。

B2 verb /spɪn/

spin

回転する

Meaning

To turn around quickly or cause something to rotate

Example

The dancer began to spin gracefully on the stage.

ダンサーはステージで優雅に回転を始めました。

B2 noun /spæm/

spam

スパム

Meaning

unsolicited or unwanted electronic communication, typically in the form of email

Example

My inbox is full of spam emails that I need to delete.

私の受信箱はスパムメールでいっぱいで、削除する必要があります。

B2 noun (plural) /skræps/

scraps

残り物

Meaning

Small pieces left over from something; also small fights or quarrels.

Example

The dog ate the scraps from the table.

犬はテーブルからの食べ残しを食べました。

B2 noun /ˈsɒr.oʊ/

Sorrow

悲しみ; 哀しみ;

Meaning

a feeling of deep distress caused by loss or disappointment

Example

His heart was filled with sorrow after the tragedy.

悲劇の後、彼の心は悲しみで満ちていた。

B2 verb /stɪə(r)/

steer

操縦する

Meaning

to guide or control the movement of a vehicle, vessel, or person

Example

He steered the car carefully through the narrow street.

彼は狭い通りを慎重に車をステアしました。

B2 noun /ˈstiː.mər/

Steamer

蒸気船

Meaning

a ship or boat powered by steam engines

Example

The old steamer crossed the river slowly.

古い蒸気船がゆっくり川を渡った。

B2 noun/verb /ˈsæd.əl/

saddle

馬の鞍; 誰かに責任を負わせる

Meaning

A seat fastened on the back of a horse for riding; to burden someone with a responsibility.

Example

He saddled the horse before going for a ride.

彼は乗馬の前に馬にサドルをつけた。

B2 noun, verb /stiːm/

steam

蒸気

Meaning

the vapor into which water is converted when heated; to emit or treat with steam

Example

The kettle was steaming on the stove.

ケトルはストーブで蒸気を発生させていた。

B2 noun /ˈsæb.ə.tɑːʒ/

Sabotage

サボタージュ

Meaning

deliberate destruction of equipment or disruption of activities

Example

The factory was shut down due to an act of sabotage.

工場は破壊行為のために閉鎖されました。

B2 noun /spaɪs/

spice

スパイス

Meaning

a substance used to add flavor to food

Example

She added a pinch of spice to the curry for extra flavor.

彼女はカレーに風味を加えるためにスパイスを一つまみ加えました。

B2 verb /skoʊld/

scold

叱る

Meaning

to criticize angrily; to rebuke

Example

The teacher scolded the students for being late.

先生は遅刻した学生を叱りました。

B2 adjective /ˈsændi/

Sandy

砂の; 砂質の

Meaning

covered with sand; containing sand; having the texture of sand

Example

The sandy beach stretched for miles along the coast.

砂浜は海岸に沿って何マイルも続いていました。

B2 adverb /ˈsiː.krət.li/

secretly

こっそり

Meaning

in a way that is hidden or not known by others

Example

She secretly planned a surprise party for her friend.

彼女は友達のためにこっそりサプライズパーティーを計画した。

B2 noun /ˈstrʌk.tʃərz/

structures

構造物

Meaning

Buildings or other objects constructed from several parts.

Example

The region has ancient structures.

その地域には古代の構造物があります。

B2 verb /ˈskætər/

scatter

散らす

Meaning

to spread or throw around in different directions

Example

The wind scattered the leaves across the yard.

風が庭に葉っぱを散らばらせた。

B2 verb /saɪ/

sigh

ため息をつく

Meaning

to let out a long, deep breath as an expression of tiredness, relief, or sadness

Example

She sighed with relief when she heard the good news.

良いニュースを聞いたとき、彼女は安心してため息をついた。

B2 noun /stæns/

stance

立場

Meaning

a person's attitude, opinion, or position on an issue

Example

The company took a strong stance on environmental protection.

その会社は環境保護に強い立場を取った。

B2 noun /ˈʃepərd/

Shepherd

羊飼い

Meaning

a person who tends and guards sheep

Example

The shepherd guided his flock to the green pasture.

羊飼いは自分の群れを緑の牧草地に導いた。

B2 verb /siːz/

seize

奪う

Meaning

To take hold of suddenly and forcibly.

Example

The police managed to seize the stolen goods.

警察は盗まれた商品を押収することに成功した。

B2 adverb /səˈfɪʃəntli/

sufficiently

十分に

Meaning

to an adequate degree or extent

Example

She studied sufficiently to pass the exam.

彼女は試験に合格するために十分に勉強した。

B2 noun /ˈsikwəns/

Sequence

シークエンス

Meaning

a particular order in which related events, movements, or things follow each other; a set of related events, movements, or things that follow each other in a particular order

Example

The dance sequence was perfectly choreographed.

ダンスのシークエンスは完璧に振り付けられていました。

B2 verb /slæm/

slam

強く閉める

Meaning

to close or hit something with great force

Example

He slammed the door angrily after the argument.

彼は議論の後に怒ってドアを叩きつけた。

B2 noun /səbˈmɪʃən/

submission

提出, 服従

Meaning

the act of yielding to authority or presenting something for consideration

Example

Her submission of the report was appreciated by the manager.

彼女の報告書の提出は、マネージャーに評価されました。

B2 adjective strəˈtiː.dʒɪk

strategic

戦略的

Meaning

Relating to the identification of long-term or overall aims and interests and the means of achieving them.

Example

Strategic policies enhance competitiveness.

戦略的な政策は競争力を高めます。

B2 adjective /ˈsoʊlər/

solar

太陽の

Meaning

Relating to or determined by the sun

Example

The house is powered by solar energy.

この家は太陽エネルギーで動いています。

B2 noun /ˈsɪnθɪsɪs/

synthesis

統合, 組み合わせ

Meaning

The combination of ideas to form a theory or system.

Example

The synthesis of ideas from multiple perspectives led to innovation.

複数の視点からのアイデアの統合が革新をもたらしました。

B2 noun səˈsteɪnəbl dɪˈvɛləpmənt

Sustainable Development

持続可能な開発

Meaning

Development that meets present needs without compromising the ability of future generations to meet their own needs.

Example

Eco-tourism contributes to sustainable development in local communities.

エコツーリズムは地域社会の持続可能な開発に貢献しています。

B2 adverb /ˈsɛkʃuəli/

sexually

性的に

Meaning

in a way that relates to or involves sexual activity or feelings

Example

The film was considered too sexually explicit for young audiences.

その映画は若い観客には過度に性的に露骨だと見なされました。

B2 verb /sɪp/

sip

すする

Meaning

to drink in small quantities; to taste carefully

Example

She sipped her tea slowly while reading the newspaper.

彼女は新聞を読みながら、ゆっくりとお茶をすすっていました。

B2 noun ˈsoʊʃəl rɪˌspɒnsəˈbɪləti

social responsibility

社会的責任

Meaning

The duty to act in ways that benefit society as a whole.

Example

Social responsibility should be part of the education curriculum.

社会的責任は教育課程の一部であるべきです。

B2 noun /səbˈskraɪbər/

subscriber

サブスクライバー

Meaning

a person who receives or subscribes to a service, magazine, or service

Example

She is a subscriber to the monthly magazine.

彼女は月刊誌のサブスクライバーです。

B2 noun /stɑːr fɪʃ/

Star fish

ヒトデ

Meaning

a marine echinoderm with five or more radiating arms, typically found on the sea floor

Example

The starfish slowly moved across the ocean floor searching for food.

ヒトデはゆっくりと海底を動きながら食べ物を探した。

B2 adjective səˈfɪs.tɪ.keɪ.tɪd

sophisticated

洗練された

Meaning

Having great knowledge or experience of the world and knowing about fashion, culture, and other things that people think are socially important; highly developed or complex.

Example

Sophisticated designs enhance aesthetics.

洗練されたデザインは美学を高めます。

B2 noun /ˈsɛnət/

senate

セナト

Meaning

a legislative or governing body, typically the upper chamber in a bicameral legislature

Example

The senate voted in favor of the new healthcare bill.

セナトは新しい医療保険法案に賛成票を投じました。

B2 noun /səˈspɛnʃən/

suspension

停止

Meaning

The act of temporarily stopping something; also refers to a system in vehicles that absorbs shock.

Example

The player received a three-game suspension for misconduct.

その選手は不正行為のために3試合の停止処分を受けました。

B2 adjective /ˈstɑːrtəld/

startled

驚いた

Meaning

suddenly shocked or surprised by something unexpected

Example

She was startled by the loud noise outside.

彼女は外の大きな音に驚いた。

B2 noun /ˈskændəl/

scandal

スキャンダル

Meaning

an event or action that causes public outrage or damage to one's reputation

Example

The politician's affair became a public scandal.

その政治家の不倫は公然のスキャンダルとなった。

B2 verb, noun /stæb/

stab

刺す

Meaning

to pierce or wound with a pointed weapon or object

Example

He was stabbed in the back during the altercation.

彼は口論中に背中を刺されました。

B2 verb /stɪŋ/

sting

刺す

Meaning

to pierce with a sharp point; to cause sharp pain

Example

The bee stung him on his arm while he was gardening.

蜂は彼が庭仕事をしているときに彼の腕を刺しました。

B2 adjective /ˈspiːtʃləs/

speechless

言葉を失う

Meaning

Unable to speak because of shock, surprise, or strong emotion.

Example

She was speechless when she received the award.

彼女は賞を受け取ったとき、言葉を失いました。

B2 adjective /ˌsuː.pəˈfɪʃ.əl/

superficial

表面的

Meaning

Existing or occurring at or on the surface; not thorough or deep.

Example

His understanding of the subject was rather superficial.

彼のそのテーマに対する理解はかなり表面的でした。

B2 noun /ˈsætaɪər/

satire

風刺

Meaning

The use of humor, irony, or exaggeration to criticize people's stupidity or vices.

Example

The play was a brilliant satire on modern politics.

その劇は現代政治への素晴らしい風刺でした。

B2 verb /sʌk/

suck

吸う

Meaning

to draw something into the mouth by using the lips and tongue

Example

The baby began to suck her thumb.

赤ちゃんは親指を吸い始めた。

B2 noun /ˈsɑːfmɔːr/

sophomore

二年生

Meaning

a student in their second year of study at a university or high school

Example

He’s a sophomore in college, studying computer science.

彼は大学で2年生で、コンピュータサイエンスを勉強しています。

B2 adjective /ˈsiː.z ə n.əl/

Seasonal

季節的

Meaning

relating to or occurring in a particular season; changing according to the seasons

Example

Many businesses hire seasonal workers during the holidays.

多くの企業は休暇中に季節労働者を雇います。

B2 adjective /ˈʃeɪ.ki/

Shaky

不安定な; 震える; 信頼できない; 弱い

Meaning

unstable; trembling; unreliable; weak

Example

His voice was shaky with nervousness.

彼の声は緊張で震えていた。